Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Idrissa Ly is active.

Publication


Featured researches published by Idrissa Ly.


Open Mathematics | 2005

An existence result for a quadrature surface free boundary problem

Mohammed Barkatou; Diaraf Seck; Idrissa Ly

The aim of this paper is to present two different approachs in order to obtain an existence result to the so-called quadrature surface free boundary problem. The first one requires the shape derivative calculus while the second one depends strongly on the compatibility condition of the Neumann problem. A necessary and sufficient condition of existences is given in the radial case.


Open Mathematics | 2006

An existence result for an interior electromagnetic casting problem

Mohammed Barkatou; Diaraf Seck; Idrissa Ly

This paper deals with an interior electromagnetic casting (free boundary) problem. We begin by showing that the associated shape optimization problem has a solution which is of class C2. Then, using the shape derivative and the maximum principle, we give a sufficient condition that the minimum obtained solves our problem.


Archive | 2004

ISOPERIMETRIC INEQUALITY FOR AN INTERIOR FREE BOUNDARY PROBLEM WITH P-LAPLACIAN OPERATOR

Idrissa Ly; Diaraf Seck


Annales de la Faculté des Sciences de Toulouse | 2003

Optimisation de forme et problème à frontière libre: cas du p-laplacien

Idrissa Ly; Diaraf Seck


Comptes Rendus De L Academie Des Sciences Serie I-mathematique | 2001

Étude d'un problème à frontière libre pour le p-Laplacien

Idrissa Ly; Diaraf Seck


Archive | 2010

Shape and Topological Optimization for Electromagnetism Problems

Aminata Diop; Ibrahima Faye; Idrissa Ly


Applied mathematical sciences | 2018

Shape and topological optimization in an exact controllability problem

Mouhamadou Ngom; Aminata Diop Diene; Idrissa Ly; Diaraf Seck


Applied mathematical sciences | 2016

Analysis of Stability of the Exterior and Interior Bernoulli's Free Boundary Problems

Badahi Ould Mohamed; Idrissa Ly; Diaraf Seck; Ecole Doctorale de Math


Opuscula Mathematica | 2014

PROBLEM OF DETECTING INCLUSIONS BY TOPOLOGICAL OPTIMIZATION

Ibrahima Faye; Mariama Ndiaye; Idrissa Ly; Diaraf Seck


Electronic Journal of Differential Equations (EJDE) [electronic only] | 2006

Existence of solutions for the one-phase and the multi-layer free-boundary problems with the -Laplacian operator.

Idrissa Ly; Diaraf Seck

Collaboration


Dive into the Idrissa Ly's collaboration.

Top Co-Authors

Avatar

Diaraf Seck

Cheikh Anta Diop University

View shared research outputs
Top Co-Authors

Avatar

Ibrahima Faye

Cheikh Anta Diop University

View shared research outputs
Researchain Logo
Decentralizing Knowledge